Student Nush, 23, has been showing off her talent for tantric yoga on Channel 4's voyeuristic reality TV programme, now in its fourth series, by posing in yoga postures such as the "downward facing dog".
She is also reported to have packed fewer pairs knickers in her luggage to make room for her yoga mat among her luxury items.
Playboy TV has offered Nush a deal for her own half-hour programme, where she would demonstrate tantric yoga moves, which are believed to improve sexual performance and stamina. The offer stands whether she wins the contest or not.
A spokesman for Playboy TV said her elegant poise, well-educated manner and near-perfect body "made her the epitome of the English Rose". It was this, he said, that made her a "perfect candidate" for Playboy TV.
Nush is third favourite to win 'Big Brother', behind Dubliner Ray and new favourite Scott, according to bookmaker William Hill.
Nush is not to be confused with Anoushka, the less popular 20-year-old who was the first housemate to be voted off the show last week. Nominations for this week's vote will be revealed on tonight's show.
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